MY167097A - One column-one pile foundation structure - Google Patents

One column-one pile foundation structure

Info

Publication number
MY167097A
MY167097A MYPI2013700945A MYPI2013700945A MY167097A MY 167097 A MY167097 A MY 167097A MY PI2013700945 A MYPI2013700945 A MY PI2013700945A MY PI2013700945 A MYPI2013700945 A MY PI2013700945A MY 167097 A MY167097 A MY 167097A
Authority
MY
Malaysia
Prior art keywords
column
concrete
foundation structure
shear connector
pile foundation
Prior art date
Application number
MYPI2013700945A
Inventor
Motoki Kato
Kunihiro Morishita
Kiyoshi Takemoto
Minori Akaiwa
Original Assignee
Mitsubishi Heavy Ind Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of MY167097A publication Critical patent/MY167097A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/223—Details of top sections of foundation piles
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E02D27/10—Deep foundations
    • E02D27/12—Pile foundations

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Foundations (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

ONE COLUMN-ONE PILE FOUNDATION STRUCTURE The present invention provides a one column-one pile foundation structure capable of maintaining its functions without a significant reduction in the resistance force of concrete even if an excessive pull-out force acts. The one column-one pile foundation structure includes, a pile 11, a joining unit 12 provided with a cavity C adapted to contain infilled concrete 14, a column base 13 whose joining area including a base plate 131 is joined to the pile 11 via the infilled concrete 14, and a shear connector 122 installed at a predetermined position in a height direction of the joining unit 12, protruding inward. The shear connector 122 is installed above a position T at which a virtual straight line L extending at an elevation angle of 45 degree from an end of a base plate 131 in a horizontal direction intersects an inner wall of a unit body 121. Also, if concrete bearing strength of the shear connector 122 is denoted by Pn and fracture strength of the entire infilled concrete 14 against a conical fracture is denoted by Ps, area An of the shear connector 122 is formed so as to satisfy Pn > Ps.
MYPI2013700945A 2010-12-27 2011-12-21 One column-one pile foundation structure MY167097A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010289328A JP5449124B2 (en) 2010-12-27 2010-12-27 1 pillar 1 pile foundation structure

Publications (1)

Publication Number Publication Date
MY167097A true MY167097A (en) 2018-08-10

Family

ID=46382586

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013700945A MY167097A (en) 2010-12-27 2011-12-21 One column-one pile foundation structure

Country Status (4)

Country Link
JP (1) JP5449124B2 (en)
MY (1) MY167097A (en)
SG (1) SG191063A1 (en)
WO (1) WO2012090445A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6694751B2 (en) * 2016-04-27 2020-05-20 清水建設株式会社 Connection structure of SC pile and steel column
JP6702128B2 (en) * 2016-10-14 2020-05-27 日本製鉄株式会社 Foundation structure, pile head structure of steel pipe pile, and construction method of foundation structure
JP6614454B2 (en) * 2016-10-20 2019-12-04 公益財団法人鉄道総合技術研究所 Support structure of structure
JP2019023421A (en) * 2017-07-21 2019-02-14 旭化成建材株式会社 Pile head structure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0765319B2 (en) * 1989-07-18 1995-07-19 財団法人鉄道総合技術研究所 Column pile connection part of 1 column 1 pile foundation structure and its construction method
JP2002266346A (en) * 2001-03-12 2002-09-18 Railway Technical Res Inst Foundation pile and method for finishing pile head of foundation pile
JP3764729B2 (en) * 2003-03-24 2006-04-12 東京電力株式会社 Construction method of steel tower foundation using concrete restraint joint member
JP2007051500A (en) * 2005-08-19 2007-03-01 Jfe Steel Kk Joint structure of column and pile
JP2007063854A (en) * 2005-08-31 2007-03-15 Mitsubishi Heavy Ind Ltd Method of constructing one-column one-pile foundation structure
JP5232601B2 (en) * 2008-10-29 2013-07-10 三菱重工業株式会社 1 pillar 1 pile type foundation structure and its construction method

Also Published As

Publication number Publication date
JP2012136858A (en) 2012-07-19
SG191063A1 (en) 2013-07-31
WO2012090445A1 (en) 2012-07-05
JP5449124B2 (en) 2014-03-19

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